Quick Answer
A failed seal on canned venison jar is indicated by a soft or indented lid, or if the lid does not pop when opened. Canned goods with a failed seal may be contaminated, potentially leading to spoilage and foodborne illness. Check the seal before consuming the canned venison.
Inspecting the Seal
When inspecting the seal of a canned venison jar, look for a slight indentation or a “dimple” in the top of the lid. This is a clear indication of a failed seal. If the lid does not pop when opened, it’s likely that the seal failed during the canning process. Always check the seal before consuming the canned goods.
Understanding Pressure Canning Guidelines
When pressure canning venison, follow established guidelines for processing times and jar sizes. For example, a 1-quart jar of venison can be processed for 60-90 minutes at 10 pounds of pressure. Always refer to a reliable pressure canning guide for specific guidelines on processing times and jar sizes. Remember, jar size and processing time are crucial for ensuring proper sterilization and seal formation.
Shelf Life and Storage Considerations
Canned venison with a failed seal should be discarded, regardless of storage time. Even if the seal appears intact, if it was compromised during the canning process, the contents may be contaminated. Always store canned goods in a cool, dark place, away from direct sunlight and heat sources. The recommended shelf life for canned venison is 12-18 months from the date of canning, but always check the seal and contents before consuming.
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